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#41
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Bolt Thread Size (Damn Metric ****)
On Wed, 12 Jul 2006 16:02:46 GMT, "Mortimer Schnerd, RN"
wrote: Goedjn wrote: On Tue, 11 Jul 2006 23:23:31 -0000, (Chris "Full fathom five my father lies, of his bones are coral made. . ." And the other one is furlong. If the speed of sound is 750 miles per hour, please translate that into furlongs per fortnight. Screw that. It's 800 rods per "hail mary". Work it out from there. (ok, about 48 million, depending on your ox. But if you're measuring time in fortnights, you should probably be measuring distance in leagues. ) |
#42
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Bolt Thread Size (Damn Metric ****)
Goedjn wrote:
.. Pluralization of both with the 's' is correct. Pluralization of both with the 's' is common. I suppose whether it's correct depends on whether there's any meaning for 'correct' beyond 'a lot of people do it that way'. The American Heritage Dictionary 1992 shows it as fathoms. As with all things in the English language as with the measurement system, it is open for debate. :-) -- Joseph Meehan Dia duit |
#44
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Bolt Thread Size (Damn Metric ****)
In article ,
says... On Wed, 12 Jul 2006 11:25:51 -0400, Keith Williams wrote: In article , says... On Tue, 11 Jul 2006 23:23:31 -0000, (Chris Lewis) wrote: According to Goedjn : I really wish that were the case. Besides, why use a second rate measurement system when we could go with a better one. inches, feet yards rods miles (two kinds) and no easy conversions between any of them, while in You forgot fathom, chains, furlong, leagues. And to be offended that the plural for two of those is the same as the singular. There are 11 fathom in a surveyor's chain. Not to mention 2.75 fathoms in a rod. See? It's simple. [I _think_ fathom and chain both pluralize with ".s"] "Full fathom five my father lies, of his bones are coral made. . ." And the other one is furlong. Pluralization of both with the 's' is correct. Pluralization of both with the 's' is common. I suppose whether it's correct depends on whether there's any meaning for 'correct' beyond 'a lot of people do it that way'. Cite? -- Keith |
#45
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Bolt Thread Size (Damn Metric ****)
Pluralization of both with the 's' is correct. Pluralization of both with the 's' is common. I suppose whether it's correct depends on whether there's any meaning for 'correct' beyond 'a lot of people do it that way'. Cite? Don't have a cite for fathom, it's just that I grew up actually using the term, (and selling clams by the peck and bushel, too) and none of them were ever pluralized. Now that I think about, I'd have to say that they were used more like adjectives than nouns. Like "dozen". You can have dozens of doghnuts, or you can have three dozen doghnuts. I also multiplied by hours/day twice translating furlongs per fortnight... and got a result 24 time too big. Who was it who said "if at first you don't succeed, try, try again. Then give up, there's no sense in being a damn fool about it"? |
#46
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Bolt Thread Size (Damn Metric ****)
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#47
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Bolt Thread Size (Damn Metric ****)
Keith Williams wrote:
In article , says... On Wed, 12 Jul 2006 11:25:51 -0400, Keith Williams wrote: In article , says... On Tue, 11 Jul 2006 23:23:31 -0000, (Chris Lewis) wrote: According to Goedjn : I really wish that were the case. Besides, why use a second rate measurement system when we could go with a better one. inches, feet yards rods miles (two kinds) and no easy conversions between any of them, while in You forgot fathom, chains, furlong, leagues. And to be offended that the plural for two of those is the same as the singular. There are 11 fathom in a surveyor's chain. Not to mention 2.75 fathoms in a rod. See? It's simple. [I _think_ fathom and chain both pluralize with ".s"] "Full fathom five my father lies, of his bones are coral made. . ." And the other one is furlong. Pluralization of both with the 's' is correct. Pluralization of both with the 's' is common. I suppose whether it's correct depends on whether there's any meaning for 'correct' beyond 'a lot of people do it that way'. Cite? American Heritage Dictionary: fath·om (f˛th".m) n., pl. fathom or fath·oms. Abbr. fath, fath., fm., fth. 1. A unit of length equal to 6 feet (1.83 meters), used principally in the measurement and specification of marine depths. --fath·om tr.v. fath·omed, fath·om·ing, fath·oms. 1. To determine the depth of; sound. 2. To penetrate to the meaning or nature of; comprehend. --fath"om·a·ble adj. Note: it allows both forms with or without the "s" -- Joseph Meehan Dia duit |
#48
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Bolt Thread Size (Damn Metric ****)
dpb wrote: Doug Miller wrote: In article . com, "dpb" wrote: ... But I have to mentally compute (by 5/8 for convenient reasonable approximation) to find out I'm actually only about 62 miles away! Naaaah. You're an hour away. Drive faster, you get there sooner; slower, later. Who cares about the distance? ,,, I guess you didn't take the smiley at face value??? But, strangely enough, some folks _do_ have a yen to know the distance---from my experience I hypothesis it tends to the folks in cities and areas which aren't amenable to straight-line navigation (such as the Eastern US w/ all the windy hills, etc.) that simply consider distances as time. Being in and from an area that is all laid off in sections, we navigate by section line and distances are what is the innate feeling. As my other post notes, it's a case of what one is familiar with, nothing else... Yep. Driving measures for me work best in miles as it is more easily converted from miles to time. Thus if something is 350 miles away I can pretty well instantly know that driving time will be 6-7 hours. Used to be before interstates that one could take the distance, divide by 50 (mph) and come remarkablyi close to the driving time. For me it still works even on freeways as I don't push as hard as I used to. Never have found anything using km that works as neatly. Best I can do is a conversion back to miles and figure it that way although I rarely bother. I do an annual trip in Canada. Harry K |
#49
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Bolt Thread Size (Damn Metric ****)
On 11 Jul 2006 20:00:30 -0700, "Harry K"
wrote: [...] Good valid points about what your are used to. The changeover, if it ever occurs, will not be painless of course but the pain won't last long. In a few years everyone except a few would be wondering why they fought it. England made the change and never looked back. Australia went cold turkey years ago. Worked like a charm. New generations never even heard of the old system. U.S. made a timid attempt years ago to put BOTH on road signs, e.g. as a "transition. Of course people only looked at the familar system, so that went nowhere and was abandoned, There would remain the problem of matching up metric with stuff built under the English system but it can be done (England for one). Antediluvian |
#50
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Bolt Thread Size (Damn Metric ****)
Harry K wrote:
Never have found anything using km that works as neatly. Best I can do is a conversion back to miles and figure it that way although I rarely bother. I do an annual trip in Canada. Speed limits on highways in Canada are usually 100 kph*. If I have to drive 250 km, that takes 2.5 hours. If I need to go 75km, that will take three-quarters of an hour. Man, that metric stuff is tough. *Some areas allow 110 kph. Mike |
#51
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Bolt Thread Size (Damn Metric ****)
Harry K wrote: Michael Daly wrote: Harry K wrote: Never have found anything using km that works as neatly. Best I can do is a conversion back to miles and figure it that way although I rarely bother. I do an annual trip in Canada. Speed limits on highways in Canada are usually 100 kph*. If I have to drive 250 km, that takes 2.5 hours. If I need to go 75km, that will take three-quarters of an hour. Man, that metric stuff is tough. *Some areas allow 110 kph. Mike The trips I make are from Osooyoos to Kamloops up the Okanogan and the Coquihalla. Speed limits are from 80 to 90 km on all 2 lane roads and 110 on the cog. Traffic with very few exceptions sticks very close to them. The annoying part is plugging along at 80 up the Okanogan behind someone moveing 75 and almost impossible to pass. Harry K Ooops. After thinking about that I don't recall any 90 on 2 lane. There are several stretches of 4-lane non-divided with 90. I haven't made the trip in a couple years now due to wife's medical but we are planning one this summer as soon as I get a passport in my hot little hand. Harry K |
#52
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Bolt Thread Size (Damn Metric ****)
According to Harry K :
Ooops. After thinking about that I don't recall any 90 on 2 lane. There are several stretches of 4-lane non-divided with 90. I haven't made the trip in a couple years now due to wife's medical but we are planning one this summer as soon as I get a passport in my hot little hand. At least in Ontario, 90km is very rare. 4xx series highways (4 or more lanes) are defined as "divided" and are 100. All undivided highways are 80. The only 90 I'm immediately aware of is the undivided portions of the TransCanada (highway 17 in Ontario). Alberta, of course, is slightly different, and I suspect BC is too. Passport? You still only need a birth certificate and government photo-id (eg: driver's license). If you're a US or Canadian citizen of course. And that's mainly to get back into the US. -- Chris Lewis, Una confibula non set est It's not just anyone who gets a Starship Cruiser class named after them. |
#53
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Bolt Thread Size (Damn Metric ****)
Chris Lewis wrote:
At least in Ontario, 90km is very rare. ??? Hwy 69 and a couple of others (6 south Hamilton? anyway, not too uncommon.) vary between 80 and 90 on different sections. I think it depends on who the locals voted for. But even if you are at 90, it's still easy to figure out time - do the calcs as for 100 and add 10%. BTW - it isn't divided that determines whether it's 100 or less - it's controlled access (though every controlled access hwy is divided). I think the determinant in deciding between 80 and 90 is the frequency of access - more farm roads = 80, fewer farm roads = 90. Mike |
#54
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Bolt Thread Size (Damn Metric ****)
England made the change and never looked back. then why do english, irish, and canadian carpenters still use english tape measures? |
#55
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Bolt Thread Size (Damn Metric ****)
In article ,
says... Keith Williams wrote: In article , says... On Wed, 12 Jul 2006 11:25:51 -0400, Keith Williams wrote: In article , says... On Tue, 11 Jul 2006 23:23:31 -0000, (Chris Lewis) wrote: According to Goedjn : I really wish that were the case. Besides, why use a second rate measurement system when we could go with a better one. inches, feet yards rods miles (two kinds) and no easy conversions between any of them, while in You forgot fathom, chains, furlong, leagues. And to be offended that the plural for two of those is the same as the singular. There are 11 fathom in a surveyor's chain. Not to mention 2.75 fathoms in a rod. See? It's simple. [I _think_ fathom and chain both pluralize with ".s"] "Full fathom five my father lies, of his bones are coral made. . ." And the other one is furlong. Pluralization of both with the 's' is correct. Pluralization of both with the 's' is common. I suppose whether it's correct depends on whether there's any meaning for 'correct' beyond 'a lot of people do it that way'. Cite? American Heritage Dictionary: fath·om (f˛th".m) n., pl. fathom or fath·oms. Abbr. fath, fath., fm.., fth. 1. A unit of length equal to 6 feet (1.83 meters), used principally in the measurement and specification of marine depths. --fath·om tr.v. fath·omed, fath·om·ing, fath·oms. 1. To determine the depth of; sound. 2. To penetrate to the meaning or nature of; comprehend. --fath"om·a·ble adj. Note: it allows both forms with or without the "s" I'm not disputing that "fathom" may be accepted as plural, or peck, bushel... I'm disputing that it is somehow favored over the 's' form or more accurately "whether it's correct depends on whether there's any meaning for 'correct' beyond 'a lot of people do it that way'". -- Keith |
#56
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Bolt Thread Size (Damn Metric ****)
According to Michael Daly :
Chris Lewis wrote: At least in Ontario, 90km is very rare. ??? Hwy 69 and a couple of others (6 south Hamilton? anyway, not too uncommon.) vary between 80 and 90 on different sections. I think it depends on who the locals voted for. But even if you are at 90, it's still easy to figure out time - do the calcs as for 100 and add 10%. BTW - it isn't divided that determines whether it's 100 or less - it's controlled access (though every controlled access hwy is divided). I think the determinant in deciding between 80 and 90 is the frequency of access - more farm roads = 80, fewer farm roads = 90. With few exceptions (historical naming reasons, eg: the QEW), only 400-series highways are 100km/h, and 400-series is defined as "controlled access", "divided" (eg: very wide medians or concrete barriers), and likely 4 or more lanes. 90 is for important long-haul arteries out in the boonies with very little access. Parts of 17, 69, 11, much of 115 and a small bit of 6 south (I was on it last week), for example, qualify. Much of the DVP is 90km too (it'd normally qualify for 100km, but it is, I think, too congested/narrow/curvy for MTO's taste at 100km). [I suspect 115 will get upgraded to 100km once they finally finish all the upgrades. May or may not be renamed to 4xx.] 80 or 90 km highways with "too much" access are hideously dangerous. 11 and 115 were both deathtraps until they started putting in dividers, fences and "go the other way" bridges. 90 is sufficiently rare that it's a surprise to see it on a road you've not been on for a while. 6 south surprised me ;-) -- Chris Lewis, Una confibula non set est It's not just anyone who gets a Starship Cruiser class named after them. |
#57
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Bolt Thread Size (Damn Metric ****)
According to marson :
England made the change and never looked back. then why do english, irish, and canadian carpenters still use english tape measures? Because they're easier to read than chinese ones. ;-) Many of our tape measures are both english and metric. -- Chris Lewis, Una confibula non set est It's not just anyone who gets a Starship Cruiser class named after them. |
#58
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Bolt Thread Size (Damn Metric ****)
Avery wrote:
What's the impediment except for guys like the OP. All of your multinationals manufacture things for the rest of the world in metric sizes. Your manufacturing industries would be much more competitive if they turned over to the right side. Somehow I think converting to metric wouldn't change anything. Its pretty hard to compete with other countries where people are paid $3/day. The only thing that keeps imperial measurements going is a reasonably large domestic market, and that will evaporate in the next few years in the face of foriegn competition (China). |
#59
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Bolt Thread Size (Damn Metric ****)
Noozer wrote: Thanks for the info, and yeah, it's MM not cm.... So, are all metric bolts the same thread pitch since they dont list it??? Nope... metrix bolts are measured in how far from thread to thread. It will most likely be an M6x1x16, meaning 6mm in diameter, 1mm from thread to thread and 16mm long. It's so much easier to say I need a 1/4" bolt 1" long with 24 threads per inch. Naw... M6x1x16 is just as easy as 1/4"x1 UNC I prefer to describe thread pitch in furlongs per radian. |
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